Smart Pressure Transducer
智能压力传感器
介绍：
2003CU是一种适用于测量气体和液体的压力和液位的测量仪器
传感器采用扩散硅桥式压力传感器，电路板由低功耗MCU芯片和高精度ADC组成
该板采用先进的线性化模型和温度补偿算法，保证了优异的热性能和线性度
校准通过工业标准UART通信方法完成
主要特点：
2003CU是一种适用于测量气体和液体的压力和液位的测量仪器
传感器采用扩散硅桥式压力传感器，电路板由低功耗MCU芯片和高精度ADC组成
该板采用先进的线性化模型和温度补偿算法，保证了优异的热性能和线性度
校准通过工业标准UART通信方法完成
主要特点：
- 超低功耗，待机电源<2µA
- 扩散硅传感器
- UART通信
| 规范 | |||
| 准确性 | 0.25％fs。 | 电源 | 2.8-3.6v dc |
| 长期稳定性 | 0.25％FS./年 | 范围 | 0-7kPa-70MPa |
| 环境温度 | -25℃-75℃ | 过程连接 | M20 * 1.5外螺纹 |
| 通讯 | uart（9600bps; 8n1） | ||
| 温度影响 | ≤0.4％fs。（-10°c-75°c），≤1％fs。 （-25℃〜-10℃） | ||
| 消费 | <2µA@3.6V DC (standby);<1.2mA@3.6V DC(communication) | ||
Introduction:
The 2003CU is a measuring instrument which is suitable for measure the pressure and liquid level of the gas and liquid
The sensor is adopts diffusion silicon bridge type pressure sensor, the circuit board is consists with a low power MCU chip and a high precision ADC
The board uses advanced linearization model and temperature compensation algorithm which ensure the excellent thermal performance and linearity
The calibration is done through the industry-standard UART communication method
Main features:
The 2003CU is a measuring instrument which is suitable for measure the pressure and liquid level of the gas and liquid
The sensor is adopts diffusion silicon bridge type pressure sensor, the circuit board is consists with a low power MCU chip and a high precision ADC
The board uses advanced linearization model and temperature compensation algorithm which ensure the excellent thermal performance and linearity
The calibration is done through the industry-standard UART communication method
Main features:
- Ultra-low-power, standby power<2µA
- Diffusion silicon sensor
- UART communication
| Specification | |||
| Accuracy | 0.25% FS. | Power supply | 2.8-3.6V DC |
| Long Term Stability | 0.25% FS./Year | Range | 0-7kPa-70MPa |
| Ambient temperature | -25°C-75°C | Process Connection | M20*1.5 male thread |
| Communication | UART (9600bps; 8N1) | ||
| Temperature Affect | ≤0.4% FS.( -10°C-75°C), ≤1% FS. (-25°C - -10°C) | ||
| Consumption | <2µA@3.6V DC (standby);<1.2mA@3.6V DC(communication) | ||
